Accessible & Intentional Design
Not every home is designed for the way people actually live.
At Costello & Co, we specialize in accessible and intentional design remodeling—creating spaces that support independence, reduce stress, and feel deeply aligned with each individual’s needs. From sensory-friendly environments to aging-in-place solutions, our work goes beyond aesthetics to focus on how a space functions day to day.
With a background in Applied Behavior Analysis (ABA) and years of experience in construction and design, we bring a unique, behavior-informed approach to remodeling. We consider everything from lighting and acoustics to layout, transitions, and material selection—because those details directly impact comfort, routine, and overall well-being.
This is not one-size-fits-all design. This is design that supports real life.
What We Offer
Accessible Home Remodeling
We design and build spaces that are safe, functional, and easy to navigate. From thoughtful layouts to subtle accessibility features, we create homes that support long-term independence without sacrificing style.
Sensory-Friendly Design
Our sensory-friendly home design approach focuses on creating calm, regulated environments. We consider lighting, sound, textures, and spatial flow to reduce overstimulation and support comfort.
Aging in Place Remodeling
We help homeowners plan for the future with intentional updates that allow them to remain in their home comfortably and safely. These designs are seamlessly integrated—never clinical or out of place.
Behavior-Informed Design
Using principles from Applied Behavior Analysis, we design spaces that support routines, transitions, and independence. This is especially impactful for individuals with autism or developmental differences.
Custom, Personalized Solutions
Every individual and every home is different. We collaborate closely with families to create spaces that reflect their needs, preferences, and daily rhythms.

Design Approach
We believe accessibility should feel natural—not noticeable.
Our approach blends universal design principles with modern, elevated aesthetics. The result is a space that is not only functional, but warm, cohesive, and beautifully integrated into the home.
We focus on:
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Creating predictable and intuitive layouts
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Reducing environmental stressors
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Supporting independence and daily routines
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Designing for both current and future needs
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Maintaining a clean, modern, and personalized look
Because a well-designed space doesn’t just look good—it changes how you live.
What Sets Us Apart?
Many homeowners struggle to find a contractor who truly understands accessibility beyond the basics.
At Costello & Co, we approach accessible home design differently. We combine real construction experience with behavioral insight, allowing us to design spaces that are both highly functional and deeply personal.
We don’t believe accessibility should feel clinical or disconnected from the rest of the home. Our goal is to create environments that are supportive, calming, and empowering—while still feeling like home.
Where We Work
We provide accessible and intentional design remodeling throughout Metro Detroit, including Birmingham, Bloomfield Hills, Royal Oak, Rochester Hills, West Bloomfield, and surrounding Oakland County communities.

Frequently Asked Questions
What is sensory-friendly home design?
Accessible home design focuses on creating spaces that are easy to navigate, safe, and supportive of individuals with mobility, sensory, or developmental needs.
Can accessible design still look modern & high end?
Yes. At Costello & Co, we specialize in blending accessibility with elevated design so spaces feel cohesive, stylish, and intentional—not clinical.
Do you work with families who have children diagnosed with autism?
Yes. With a background in Applied Behavior Analysis, we bring a unique understanding of how environments impact behavior, routines, and independence.
What types of spaces do you desgin?
We design kitchens, bathrooms, living spaces, bedrooms, and whole-home environments with accessibility and intentional design in mind.
If you’re looking to create a home that truly supports how you or your loved one lives, we’d love to connect.
Contact Costello & Co to learn more about our accessible and intentional design remodeling services.